304112342 has 8 divisors (see below), whose sum is σ = 456770232. Its totient is φ = 151855600.

The previous prime is 304112329. The next prime is 304112381. The reversal of 304112342 is 243211403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98384 + ... + 101427.

It is an arithmetic number, because the mean of its divisors is an integer number (57096279).

Almost surely, 2^304112342 is an apocalyptic number.

304112342 is a deficient number, since it is larger than the sum of its proper divisors (152657890).

304112342 is a wasteful number, since it uses less digits than its factorization.

304112342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200574.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 304112342 is about 17438.8171043795. The cubic root of 304112342 is about 672.4778981418.

Adding to 304112342 its reverse (243211403), we get a palindrome (547323745).

The spelling of 304112342 in words is "three hundred four million, one hundred twelve thousand, three hundred forty-two".